.background {
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    width: 100%;
    height: 750px;
    background: url("../img/back.jpg") repeat;
}

.navbar {
    box-shadow: 0 0 3px 2px rgba(0, 0, 0, 0.3);
}
.navbar .radio-service {
    outline: none;
    box-shadow: none;
    margin: 0;
}

.main-container {
    width: 95%;
    min-width: 800px;
    margin: 0 auto;
    border-radius: 15px;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}

.panel hr {
    margin-bottom: 0;
}

.panel .input-area {
    resize: none;
    border: none;
    outline: none;
    box-shadow: none;
}

.panel-text, .panel-result {
    background-color: #fff;
    height: 600px;
    border-radius: 10px;
    box-shadow: 0 0 3px 2px rgba(0, 0, 0, 0.3);
}

.panel-text {
    width: 60%;
}
.panel-result {
    width: 35%;
}
.panel-result .answer-list {
    overflow: auto;
}
.panel-result .answer-item {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.panel-result .answer-list .answer-info-group {
    height: 28px;
    line-height: 28px;
}
.panel-result .answer-list .btn {
    padding: 3px 6px;
}

.ml-20 {
    margin-left: 20px !important;
}

.ml-5 {
    margin-left: 5px !important;
}

.mr-5 {
    margin-right: 5px !important;
}

.font-red {
    color: #ff0000 !important;
}

/**
 后台管理系统
 */

.admin {

}

.admin .panel-sidebar,
.admin .panel-main {
    background-color: #fff;
    height: 660px;
    border-radius: 10px;
    box-shadow: 0 0 3px 2px rgba(0, 0, 0, 0.3);
}

.admin .sidebar {
    width: 20%;
}

.admin .sidebar .panel {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 3px 2px rgba(0, 0, 0, 0.3);
    padding-bottom: 10px;
}

.admin .sidebar .panel .list-group {
    margin: 0 10px;
}

.admin .sidebar .panel .list-group-item {
    cursor: pointer;
    border-radius: 5px;
    transition: all 0.25s linear;
}

.admin .sidebar .panel .list-group-item:hover {
    background-color: rgba(0, 0, 0, 0.2);
}

.admin .panel-main {
    width: 75%;
}

.admin .panel-main .panel-body {
    height: 570px;
}

.admin .panel-main .query-block {
    height: 70px;
    padding: 10px;
}

.admin .panel-main .table {
    margin-bottom: 0;
}

.admin .panel-main .pagination {
    width: 100%;
}

.admin .panel-main .pagination input {
    width: 70px;
    text-align: center;
}

.admin .panel-detail {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 800px;
    height: 500px;
    margin-left: -400px;
    margin-top: -250px;
    box-shadow: 0 0 5px 3px rgba(0, 0, 0, 0.5);
    z-index: 1000;
}

.admin .mask {
    position: fixed;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: rgba(0, 0, 0, 0.3);
}

.right {
    float: right;
}

.w-150 {
    width: 150px !important;
}